1 files changed, 0 insertions, 38 deletions

diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index 933127ecebe5..d394e06e4279 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -116,16 +116,6 @@ static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr)
 #endif
 
         end = instr->addr + instr->len - 1;
-
-        /* Is it past the end? */
-        if (end > mtd->size) {
-#ifdef CONFIG_MTD_PMC551_DEBUG
-                printk(KERN_DEBUG "pmc551_erase() out of bounds (%ld > %ld)\n",
-                        (long)end, (long)mtd->size);
-#endif
-                return -EINVAL;
-        }
-
         eoff_hi = end & ~(priv->asize - 1);
         soff_hi = instr->addr & ~(priv->asize - 1);
         eoff_lo = end & (priv->asize - 1);
@@ -179,14 +169,6 @@ static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len,
         printk(KERN_DEBUG "pmc551_point(%ld, %ld)\n", (long)from, (long)len);
 #endif
 
-        if (from + len > mtd->size) {
-#ifdef CONFIG_MTD_PMC551_DEBUG
-                printk(KERN_DEBUG "pmc551_point() out of bounds (%ld > %ld)\n",
-                        (long)from + len, (long)mtd->size);
-#endif
-                return -EINVAL;
-        }
-
         /* can we return a physical address with this driver? */
         if (phys)
                 return -EINVAL;
@@ -230,16 +212,6 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len,
 #endif
 
         end = from + len - 1;
-
-        /* Is it past the end? */
-        if (end > mtd->size) {
-#ifdef CONFIG_MTD_PMC551_DEBUG
-                printk(KERN_DEBUG "pmc551_read() out of bounds (%ld > %ld)\n",
-                        (long)end, (long)mtd->size);
-#endif
-                return -EINVAL;
-        }
-
         soff_hi = from & ~(priv->asize - 1);
         eoff_hi = end & ~(priv->asize - 1);
         soff_lo = from & (priv->asize - 1);
@@ -297,16 +269,6 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len,
 #endif
 
         end = to + len - 1;
-        /* Is it past the end?  or did the u32 wrap? */
-        if (end > mtd->size) {
-#ifdef CONFIG_MTD_PMC551_DEBUG
-                printk(KERN_DEBUG "pmc551_write() out of bounds (end: %ld, "
-                        "size: %ld, to: %ld)\n", (long)end, (long)mtd->size,
-                        (long)to);
-#endif
-                return -EINVAL;
-        }
-
         soff_hi = to & ~(priv->asize - 1);
         eoff_hi = end & ~(priv->asize - 1);
         soff_lo = to & (priv->asize - 1);